Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or potion thereof with graphical user interface showing our new design;

FIG. 2 is a front view of another embodiment of a display screen or portion thereof with graphical user interface showing our new design;

FIG. 3 is a front view of another embodiment of a display screen or portion thereof with graphical user interface showing our new design; and,

FIG. 4 is a front view of another embodiment of a display screen or portion thereof with graphical user interface showing our new design.

The outermost broken lines illustrate a display screen or portion thereof and form no part of the claimed design. All other broken lines illustrate portions of the graphical user interface that form no part of the claimed design. 

CLAIM We claim the ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 